@prefix rdf: . @prefix ecrm: . rdf:type ecrm:E21_Person . @prefix rdfs: . rdfs:label "Alexandre M. Marchand" . @prefix foaf: . foaf:name "Alexandre M. Marchand" ; foaf:firstName "Alexandre M." ; ecrm:P131_is_identified_by "Marchand, Alexandre M." ; foaf:surname "Marchand" .